Help needed with CRUD spring mysql and frontend react vite typescript

HTML & CSS, Java — incorrectly specified categories?

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I am developing a website for a cafe. Currently, there is a small problem with CRUD operations in the POST and PUT methods in dishController. When trying to update a dish, it returns a 404 status code, even though dishes with such ids exist. When trying to create a dish, it returns a 500 status code. These issues need to be fixed.

Secondly, it is also necessary to implement logic and CRUD operations for ingredients. Ingredients should be a separate entity, and CRUD should be implemented for them. When creating a dish, it should be possible to select ingredients only from those that exist in the ingredients table. All of this should also be well integrated into the frontend.

Technologies used:
Backend - Spring boot 3.4.3 IDE - intellij idea

Frontend - react + vite +typescript + tailwindcss IDE - VS code

Database - mysql 8/0

Backend code - https://github.com/Nickolas12345678/caffe-website-backend

Frontend code - https://github.com/Nickolas12345678/caffe-website-frontend

Proposals 3

Please select

Andrey K.

1 299 1

Budget: 1000 UAH Deadline: 1 day

Hello. I have extensive experience with React. Ready to collaborate. Contact me

Artem Serba

2 0

Projects -
Rating -
Rating 547

Budget: 1000 UAH Deadline: 1 day

Good day.
I have been working in IT on Java for over 10 years as a full stack developer.
I work with Spring, databases, and other technologies.
So I would be happy to help you.
Write to me privately with more details - how I can assist you.

Maksim Dzyuba

36 0

Budget: 1000 UAH Deadline: 1 day

Good day, I have extensive experience in commercial development on Spring. I also work with React and Typescript. I can help solve your problem. Hope for cooperation!

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